caozhiqiang created HDFS-16983: ---------------------------------- Summary: Whether checking path access permissions should be decided by dfs.permissions.enabled in concat operation Key: HDFS-16983 URL: https://issues.apache.org/jira/browse/HDFS-16983 Project: Hadoop HDFS Issue Type: Bug Components: namenode Affects Versions: 3.4.0 Reporter: caozhiqiang Assignee: caozhiqiang
In concat RPC, it will call FSDirConcatOp::verifySrcFiles() to check the source files. In this function, it would make permission check for srcs. Whether do the permission check should be decided by dfs.permissions.enabled configuration. And the 'pc' parameter is always not null. {code:java} // permission check for srcs if (pc != null) { fsd.checkPathAccess(pc, iip, FsAction.READ); // read the file fsd.checkParentAccess(pc, iip, FsAction.WRITE); // for delete } {code} -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org